From: Jingoo Han <jg1.han@samsung.com>
Date: Mon, 21 Oct 2013 02:12:15 +0000 (+0900)
Subject: net: fealnx: remove unnecessary pci_set_drvdata()
X-Git-Tag: firefly_0821_release~176^2~4992^2~153^2~10
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=df2a6448e0cddd182c42e66da8b6f9b72df9133e;p=firefly-linux-kernel-4.4.55.git

net: fealnx: remove unnecessary pci_set_drvdata()

The driver core clears the driver data to NULL after device_release
or on probe failure. Thus, it is not needed to manually clear the
device driver data to NULL.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/ethernet/fealnx.c b/drivers/net/ethernet/fealnx.c
index c706b7a9397e..4b22a9579f85 100644
--- a/drivers/net/ethernet/fealnx.c
+++ b/drivers/net/ethernet/fealnx.c
@@ -699,7 +699,6 @@ static void fealnx_remove_one(struct pci_dev *pdev)
 		pci_iounmap(pdev, np->mem);
 		free_netdev(dev);
 		pci_release_regions(pdev);
-		pci_set_drvdata(pdev, NULL);
 	} else
 		printk(KERN_ERR "fealnx: remove for unknown device\n");
 }